严金龙,徐君萍

杭州轴瓦有限公司

    摘要：本文采用实际例子叙述有关汽车发动机衬套壁厚公差与壁厚差之间的相互联系及区别 ,便于生产厂家的组织生产和主机厂的进货验收 ,以供同行参考。

    关键词： 衬套;;壁厚公差;;壁厚差

    Abstract: The paper describes interrelation and differentiation about wall thickness tolerance and wall thickness difference of automobile motor bushing with practical example, so that it can help producing department organization producing and motor factory control reception.

    Keywords: Bushing; Wall Thickness Tolerance; Wall Thickness Difference